I can connect to Xbox LIVE on my Xbox One, but when Im on the 360 it says email or password is ...

Im in Mississippi and I have Comcast/xfinity internet. It lets me connect to live saying my Xbox one is connected but when I get on NBA 2k14 it won't have any online modes but says Im connected to live. When I plug the cable to the Modesto the xbox it connects
and shows the multilateral and online options. Why doesnt it show when I put the password in for my wireless connection? Help please because I have a 360 that needs to use the Ethernet cable

when I turn on the xbox, says entered the xbox live.

but when I enter the fifa im not conected.

and asks to put an email and repeat the password 2 times.

I do that and it says the email is already in use.

if im conected with live why? im not conected with fifa?

ok i have the same error! when i turn my xbox 360 on it try to autologin but it asks me for my password and email. After i enter the data it says invalid password or no live on this account then it just repeats!!! so i noticed after i i clicked next for
the password and email and wait 4-5 secs it says you connect to live so then i tried to hit the xbox button on the remote and got the security screen to close. Then i noticed it could play netflix, etc. Then i tried to play with my buddy with him using the
guest account and it closed my connection and i had to restart ;(

im having the same problem as o SIR WIGGLES o when I try to sign in it wants me to enter my email address and password so i do, and when i enter it all in and then it loads for a while and says, that its the wrong password (which is the right password) or
the email i entered doesn't have an xbox live membership, (which is the email i used to make the xbox live membership), please help me.

[quote user="KGWT14"]

when i get on my xbox 360 it says im signed in and im connected to xbox live. but when i try to play modern warfare 3 multiplayer it says that i am not signed in. And it tells me to connect to xbox live , but i cant. so then i test my connection and i can
connect to xbox live but a error status report comes up, with alot of codes. And i dont no what to do please help me.

[/quote]Could you please post the error codes?